diff --git a/resources/basic.md b/resources/basic.md
index 81d49ef..841b1f6 100644
--- a/resources/basic.md
+++ b/resources/basic.md
@@ -3,7 +3,7 @@
 #### State of the art circa 1980
 <img src="basic0.png" alt="terrible" width="700"/>
 
-#### Original
+#### Original (using Print Char 21)
 <img src="basic5.png" alt="truly awful" width="400"/>
 
 #### No formatting